Batteries; Computer peripheral devices; Data processing equipment, namely, couplers; Electric cables, wires, conductors and connection fittings therefor; GPS navigation device; Headphones; Loudspeaker cabinets; Smartglasses; Smartwatches; Cases for smartphones; Chargers for batteries; Covers for smartphones; Magnetically encoded identification bracelets; Rechargeable batteries; Screen protectors comprised of acrylic, tempered glass and plastic adapted for use with portable electronic devices